Hydroxynaphthol blue, disodium salt
Key Features and Details
Hydroxynaphthol Blue, Disodium Salt
SYNONYMS: (2-naphtholazo-3, 6-disulfonic acid)-2-naphthol-4-sulfonic acid trisodium salt; calcium indicator on sodium chloride
CAS: #
165660-27-5
MOLECULAR FORMULA: C20H12N2O11S3Na2
MOLECULAR WEIGHT: 598.479 g/mol
MDL No: MFCD00058506
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PRODUCT DESCRIPTION
Hydroxynaphthol Blue, Disodium Salt
Application Notes
Hydroxynaphthol blue, disodium salt is used for determining the endpoint in metal complexation titrations.
Usage Statement
Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
Key Applications
Indicator
SPECIFICATIONS
SKU: 02152529-CF
Base Catalog Number: 152529
Alternate Names: (2-naphtholazo-3, 6-disulfonic acid)-2-naphthol-4-sulfonic acid trisodium salt; calcium indicator on sodium chloride
CAS
: #
165660-27-5
Format
: Powder
Grade
: ACS
Hazard Statements
: H319
MDL No
: MFCD00058506
Molecular Formula
: C20H12N2O11S3Na2
Molecular Weight
: 598.479 g/mol
Safety Symbol
: GHS07
UV Visible Absorbance
: ?max 650 nm (lit.)
